Question

If the wavelength corresponding to maximum

energy radiated from the moon is 14 micron,

and Wien’s constant is 2.8 x 10-3 mK, then

temperature of moon is​

Answer 1

Explanation:

Given If the wavelength corresponding to maximum energy radiated from the moon is 14 micron, and Wien’s constant is 2.8 x 10-3 mK, then temperature of moon is  

• Now according to Wien’s law as temperature increases wavelength decreases.
• Also if wavelength is maximum, then temperature is inversely proportional.
• So λ max = b / T where b is Wien’s constant.
• Or Temperature T = b / λ max
•                             = 2.8 x 10^-3 / 14 x 10^-6
•                            = 0.2 x 10^3
•                           = 200 k
• Therefore temperature of moon will be 200 k

Reference link will be

https://brainly.in/question/13417727

https://brainly.in/question/5422692